What is the output from the following code? public class Main { public static void main(String args[]) { int arr = new int [4]]]; arr[0] = new int [1]; arr[1] = new int [2]; arr[2] = new int [3]; arr[3] = new int [4]; int i, j, k = 0; for (i = 0; i < 4; i++) { for (j = 0; j

using System; class main { publicstaticvoid Main(string[] args) { Random rnd = new Random(); char randomChar = (char)rnd.Next('a','z'); Console.Write("Hi, my name is Stevie. I am thinking of a letter in the alphabet.\nGuess which letter I am thinking of! "); char guessedColor = Console.ReadLine()[0]; do { if(guessedColor != randomChar) { Console.WriteLine("Your guess is not correct.Please enter another letter "); guessedColor = Console.ReadLine()[0]; } if(guessedColor == randomChar) { Console.WriteLine("You guessed correctly!"); } }while(guessedColor != randomChar); } } Hello! This program is written in C# to play a guessing game with the user. The user guesses a letter of the alphabet and the program says if the guess is wrong or not. How would it be changed to guess words? For example, word in the animal category?

6. Show the printout of the following code: public class ArraysBasic { public static void main(String[] args) { int A[] = {1, 2, 3}; } System.out.println("array A: " + A[0] +""+A[1]+""+ A[2]); System.out.println("array B: " + A[0] + " " + A[1] + " " + A[2]); zeroArray(A); A = new int[5]; System.out.println("array C: " + A[0] + " " + A[1] + " " + A[3] + " " + A[4]); } } public static void zeroArray(int[] list) { for (int j = 0; j < list.length; ++j) { list[j] = 99;

class Output { public static void main(String args[]) { byte a[] = { 65, 66, 67, 68, 69, 70 }; byte b[] = { 71, 72, 73, 74, 75, 76 }; System.arraycopy(a, 2, b, 1, a.length-2); System.out.print(new String(a) + " " + new String(b)); } } The output of the above Java code is?

public static int countIt (int n) { int count = 0; for (int i = n; i > 0; i /= 2) for (int j = 0; j < 10; j++) count += 1; return count; } Big-O notation: Explanation:

public class Qla { Run | Debug public static void main (String [] args) { int n = 1000; int mySum 0; %3D for (int i = n; i>= 0; i--) { %3D if (i % 2 == 0) { mySum += i; } } Stdout.println(mySum);

Don't delete the code. Fix the error and make sure it runs. #include using namespace std; class Puzzle { public: char arr[4][4] // constructor Puzzle() { char arr[4][2] = {'f', 'k', 's','s'} {'b', 'j', 'o','u'} {'b', 'o', 'b', 'n'} {'x', 'y', 'w', 'y'} } // destructor ~Puzzle() { } // print method void print() { for (int i=0; i> word; if (p.search(word)) cout << "The word is found in the puzzle." << endl; else cout << "The word is not found in the puzzle." << endl; return 0; }

1. When you run the following code, what would happen?public class Question1 {public static void main(String arg[]){int i;int [] A = new int[10];int count = 0;int temp = 10;for (i=0; i < A.length; i++)if (A[i] < temp) count++;System.out.println(count);}}(a) It finds the smallest value and stores it in temp.(b) It finds the largest value and stores it in temp.(c) It counts the number of elements equal to the smallest value in list.(d) It counts the number of elements in list that are less than temp.

public class Main { public static void main(String[] args) { System.out.println("Your factorial is: " + factorial(9)); }} public static int factorial(int number) { if (number == 0) { return 1; } return number * factorial(number -1); } i need help fixing this code involving recursion

C++

What does the following code print out? public class MysteryNumbers static void Main(string[] args) { String one = "two"; String two String three = "1"; int number = 20; = "three"; Sentence (one, two, 3); Sentence (two, three, 14); Sentence (three, "three", number + 1); Sentence (three, two, 1); Sentence ("eight", three, number / 2); } public static void Sentence (String three, String one, int number) System.out.println (three + times + one + = " + (number * 2)); }

Consider the following piece of code. (The numbers on the left margin denote line numbers.) line#01 public class funcRef {02 private int n;03 public funcRef (int m) {n = m;}04 public static void func (funcRef t) {t.n++;}05 public static void main (String [] args) {06 funcRef t1, t2;07 t1 = new funcRef(20);08 t2 = t1;09 System.out.print(t2.n);10 func(t1);11 System.out.print(t2.n);12 func(t1);13 System.out.print(t1.n);14 func(t2);15 System.out.print(t1.n);16 func(t2);17 System.out.print(t1.n);18 System.out.print(t1.n);19 return;20 }21 } Out of the following, tick the true statements and leave the false statements unticked.(More than one of the statements could be true. You get full marks only for marking all the statements correctly. There are no partial marks.) A. The output of the program will be 202022222222. B. When func(t1) is called in line...

using System;class TicTacToe{ static void Print(char[] board) { Console.WriteLine(); Console.WriteLine($" {board[0]} | {board[1]} | {board[2]} "); Console.WriteLine($" {board[3]} | {board[4]} | {board[5]} "); Console.WriteLine($" {board[6]} | {board[7]} | {board[8]} "); Console.WriteLine(); } static void Main(string[] args) { char[] board = new char[9]; for (int i = 0; i < 9; i = i + 1) { board[i] = ' '; } Print(board); board[4] = 'X'; Print(board); board[0] = 'O'; Print(board); board[3] = 'X'; Print(board); board[5] = 'O'; Print(board); board[6] = 'X'; Print(board); board[2] = 'O'; Print(board); }} Hello! This program is in C# could a line of code be added to ask the user if they want to be "X" or if they want to be "O"?